05. DIAloGuE AnD communIcATIon wITh STAkEholDERS AnnuAl REPoRT 2011 time spent by each visitor on the site (22.65 minutes) was 22% higher than in December 2009. plus.es is the business unit to have recorded the highest inter-annual growth rate in the Group in December 2010, up 42.7% over December 2009. In 2010, the november 30 Real madrid-Barcelona match and December 19 Real madrid - Sevilla game (with 22,000 views) were days with most videos viewed, a figure of more than 65,000 videos / day. los40.com recorded 13% growth in unique users per month compared to December 2009. A monthly average of 3 million unique users visited the music portal, up 26% over 2009. on the occasion of the 40 Principales Gala, 226,000 unique users visited los40.com. parasaber.com, with a monthly average of 1 million unique busers, is the business unit to have grown most over the course of 2010 (+66% as compared to 2009). In December, 28,000 unique users visited the site via a mobile phone device, four times higher than in the same period last year. kalipedia.com increased by 17%, and cadenaser. com y elviajero.com recorded growth of 13% compared to December 2009. Canal+ Fan page in the Spanish Social network Tuenti 77